Gnuplot Produced by GNUPLOT 5.4 patchlevel 1 0 20 40 60 80 100 120 140 160 01/21 00:00 01/21 04:00 01/21 08:00 01/21 12:00 01/21 16:00 01/21 20:00 01/22 00:00 Alabama A & M University Watts per m2 Date Solar Hodges - January 21, 2022 Solar Radiation